main menu background and color help!!!

My forum have main menu color is : white ( #ffffff ) ! and it's background is white too ( #ffffff) ! Because that, everyone can't see my main menu ! Please help me to change it ! I use version : Invision.
Only change it's color in css , Please help me !
thank you very much !

Do you use pictures in the menu? Then just change the pictures to some others.

If you use text, then its the link-color you have to change:
ACP->Display->Colors->LinkColor-> Change it to the color that you want(not white ofc)

Am I totally wrong?

Na you got it right on target konzales.

I'd also like to add the different link colors you can change just in case you aren't familiar with them:

Link color: Link color when nobody is hovering over them and they haven't been visited.
Visited link color: Link color when someone has visited a link, you should probably keep this the same as the normal link color to eliminate it.
Hover: Color when you hover over it.
Active: Color of a link thats active.(A link is active when you click on it)

THank you ! But i have change it yet ! But my main menu color is white ! It was change in the css . I don't know where i can edit it in the css ! Please tell me the code to change main menu color ! Please !!